396 BULLETIN 200, UNITED STATES NATIONAL MUSEUM 



TRICHOPYGUS Nordmann, 1837a, p. 137. [Synonym of Heterothops.1 

 Genotype: Trichopygus dissimilis (Gravenhorst) {Tachyporus). 

 Fixed by: Tottenham, 1939b, p. 229, by subsequent designation. 

 Later citations: T. dissimilis (Gravenhorst), by Blackwelder, 1943, p. 464; 



by Tottenham, 1949b, p. 376. 

 Synonymic homonyms : 



Trichopygtjs Nordmann, 1837b, p. 137. 

 Synonyms : ( See EeterotJiops ) . 

 Variant spellings : 



Trichopigus Bertolini, 1872, p. 56. 

 Trischopygus Nordmann. 1837a, pi. 2. 

 TRICHORYNE [Error for Trichocoryne]. 

 TRICOLPOCHILA Bernhauer, 1908c, p. 368. 



Genotype : Tricolpochila kraatzi Bernhauer. 

 Fixed by : Fenyes, 1918, p. 25, by subsequent designation. 

 TRICOPHYA [Error for Trichophya]. 

 TRICOPHYUS [Error for Trichophyus]. 

 TRICORYNA [Error for Trichocoryne]. 



TRIGA Fauvel, 1878c, p. 182. [Junior homonym of Triga Gray, 1867. Synonym 

 of Trigites.] 

 Genotype: Triga picipennis (LeConte) (Hypotelus). 

 Fixed by : Fauvel, 1878c, p. 182, by monotypy. 



Later citations: T. picipennis (LeConte), by Lucas, 1920, p. 653. 

 Synonyms: (See Trigites). 



Notes : This has previously been listed as a synonym of Pseudeleusis, which 

 is a junior synonym of Trigites. 

 TRIGAEUS [Error for Trygaeus]. 

 TRIGITES Handlirsch, 1907, p. 731. 



Genotype: Trigites picipennis (LeConte) (Hypotelus). 



Fixed by : Handlirsch, 1907, p. 731, through objective synonymy with Triga, 



of which picipennis had already been fixed as genotype. 

 Synonyms : 



Triga Fauvel, 1878a, p. 18 [Objective. Not Gray, 1867.] 

 Pseudeleusis Bernhauer, 1923b, p. 63. [Objective.] 

 Notes : In renaming this genus because of the junior homonymy of Triga, 

 Bernhauer failed to note the prior new name proposed in paleontological 

 literature. 

 TRIGNODESMUS [Error for Trigonodemus}. 

 TRIGOMERUS [Error for Trigonurusj. 

 TRIGONODEMUS LeConte, 1863, p. 56. 



Genotype : Trigonodermis striatus LeConte. 



Fixed by: LeConte, 1865, p. 56, by monotypy. 



Later citations : T. striatus LeConte, by Lucas, 1920, p. 654. 



Synonyms : 



Arimimelus Kraatz, 1877, p. 104. 

 Variant spellings : 



TRIGNODESMUS Eichclbaum, 1909, p. 73. 

 Trigonodesmus Gemminger and Harold, 1868, p. 663. 

 TRIGONODESMUS [Error for Trigone demusl. 



TRIGONODONIA Bernhauer, 1928c, p. 22. [Subgenus of Bolitochara.} 

 Genotype: Trigonodonia panganianus (Bernhauer) {Zyras). 

 Fixed by : Bernhauer, 1928c, p. 22, by original designation. 

 Synonyms : ( See Bolitochara ) . 



